ZIP Code 77590: Texas City, TX
County: Galveston
Coordinates: 29.39700, -94.92030
ZIP Type: Standard
Time Zone: Central Time (CT)
Get a reliable snapshot of the Texas City, TX postal area 77590. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Texas City |
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| ZIP Code | 77590 |
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| County | Galveston |
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| State | TX |
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| Latitude / Longitude | 29.39700, -94.92030 |
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| ZIP Type | Standard |
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| Time Zone | Central Time (CT) |
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| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 77590 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 77590 is approximately 29.39700 (latitude) and -94.92030 (longitude). This location sits within Galveston, contributing to regional planning across TX.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 77590 for mail delivery and general location reference in
Galveston,
TX.
This ZIP may extend beyond the city core into nearby communities within Galveston.
Related ZIP Codes (Nearby)
Explore other postal codes near Texas City within TX.
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Frequently Asked Questions
What is the primary city for ZIP code 77590?
The primary city for this ZIP code is Texas City, located in TX.
In which county is 77590 located?
ZIP code 77590 is situated within Galveston, TX.
What are the coordinates for 77590?
The approximate center point is 29.39700 (Latitude) and -94.92030 (Longitude).
Is ZIP code 77590 active?
This page lists ZIP 77590 as Listed based on the latest refresh date shown above.
Does ZIP 77590 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08